# Arroyo Elementary

*Machine-readable school profile — served at https://us.ca.whatschool.ai/en/ca/school/arroyo-elementary-simi-valley/llm*

Full profile (human-readable): https://us.ca.whatschool.ai/en/ca/school/arroyo-elementary-simi-valley

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## Core identification
- **NCES School ID**: `063684010712`
- **School name**: Arroyo Elementary
- **Location**: Simi Valley, CA 93065
- **Address**: 225 Ulysses St.
- **District**: Simi Valley Unified (LEAID `0636840`)
- **Sector**: Public
- **School type**: Regular
- **School level**: Primary
- **Grade range**: 0–6
- **Coordinates**: 34.27345, -118.79316
- **Phone**: (805)306-4420
- **Website**: https://www.arroyo.simivalleyusd.org

## Enrollment (2024)
- **Students**: 264
- **Teachers (FTE)**: 12
- **Student-teacher ratio**: 22.0:1
- **Free/reduced lunch**: 67.0%

## Academic performance (state assessments)
### 2024
- **ELA (CA SBAC)**: 43.8% proficient — 127 tested

## Attendance
- **2024**: chronic absence 24.7% (61 students) [source: ca_dashboard]
- **2020**: chronic absence 21.1% (46 students) [source: crdc_2020]
- **2020**: chronic absence 0.0% [source: crdc]
- **2017**: chronic absence 0.0% [source: crdc]

## Discipline (latest CRDC year)
- **Year**: 2020
- **In-school suspensions**: 0
- **Out-of-school suspensions**: 0
- **Expulsions**: 0

## Demographics (2023)
- **Free/reduced lunch eligible**: 75.7%

## Inclusion — IDEA & English Learners (2020)
- **Students with IEP (IDEA)**: 11.1% — 26 students
- **English Learners**: 40.9% — 96 students

## Disability category breakdown (CRDC)
- **Speech/Language Impairment**: 7 students
- **Specific Learning Disability**: 6 students
- **Other Health Impairment**: 5 students
- **Autism**: 1 students

## Finance
### School-level (ESSA 2023-24)
- **Total per-pupil expenditure**: $18,308
- **Federal share**: $3,002
- **State + local share**: $15,306
- **Enrolled for PPE calc**: 251
### District F-33 (2022)
- **District per-pupil revenue**: $16,956,973
- **Federal share**: 8.1%
- **State share**: 46.3%
- **Local share**: 45.6%
- **Instructional spending per pupil**: $8,064,032

## Neighbourhood (ACS 2019-2023)
- **Median household income**: $106,553
- **Poverty rate**: 10.8%
- **Bachelor's degree or higher**: 35.2%
- **Unemployment**: 1.4%
- **Median gross rent**: $2,440
- **Foreign-born residents**: 14.4%
- **Single-parent households**: 15.3%

## Environmental context
- **Nearest Superfund (NPL)**: 11.0 miles (PACIFIC COAST PIPELINE)
- **Toxic Release Inventory sites within 1 mile**: 7
- **TRI sites within 5 miles**: 16
- **Nearest brownfield**: 11.30 miles (SATICOY LEMON PACKING FACILITY PROPERTY)

### Water safety
- **Public water system**: VENTURA WWD NO. 8 - SIMI VALLEY
- **SDWA health violations (10 yr)**: 0
- **Acute violations (10 yr)**: 0
- **Most recent violation**: 2022-01-01

### Air quality
- **PM2.5 annual average**: 6.31416 μg/m³ (EPA std: 9)
- **Nearest monitor**: 6.2 miles

## Nearby schools performing better

### chronic absence
- **Insight @ San Diego** — 0.3 mi away, 1.9% (this school: 24.7%)
- **California Virtual Academy at Fresno** — 0.3 mi away, 12.7% (this school: 24.7%)
- **California Virtual Academy @ Los Angeles** — 0.3 mi away, 9.9% (this school: 24.7%)
- **Insight School of California** — 0.3 mi away, 1.89% (this school: 24.7%)
- **California Virtual Academy San Mateo** — 0.3 mi away, 10.2% (this school: 24.7%)

### ela proficiency
- **California Virtual Academy San Mateo** — 0.3 mi away, 50.55% (this school: 43.8%)
- **California Virtual Academy @ San Diego** — 0.3 mi away, 47.5% (this school: 43.8%)
- **Madera Elementary** — 0.7 mi away, 55.2% (this school: 43.8%)
- **Royal High** — 1.4 mi away, 52.4% (this school: 43.8%)
- **Hollow Hills Elementary** — 2.1 mi away, 62.05% (this school: 43.8%)

## Related data feeds
- **Profile (human)**: https://us.ca.whatschool.ai/en/ca/school/arroyo-elementary-simi-valley
- **Performance**: https://us.ca.whatschool.ai/en/ca/school/arroyo-elementary-simi-valley/performance
- **Finance**: https://us.ca.whatschool.ai/en/ca/school/arroyo-elementary-simi-valley/finance
- **Demographics**: https://us.ca.whatschool.ai/en/ca/school/arroyo-elementary-simi-valley/demographics
- **Inclusion**: https://us.ca.whatschool.ai/en/ca/school/arroyo-elementary-simi-valley/inclusion
- **Context (neighbourhood)**: https://us.ca.whatschool.ai/en/ca/school/arroyo-elementary-simi-valley/context
- **Attendance**: https://us.ca.whatschool.ai/en/ca/school/arroyo-elementary-simi-valley/attendance
- **Discipline**: https://us.ca.whatschool.ai/en/ca/school/arroyo-elementary-simi-valley/discipline
- **Outcomes**: https://us.ca.whatschool.ai/en/ca/school/arroyo-elementary-simi-valley/outcomes
- **Workforce**: https://us.ca.whatschool.ai/en/ca/school/arroyo-elementary-simi-valley/workforce

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*Source: US Dept of Education CCD, EDFacts, CRDC, F-33; US Census ACS; EPA SDWIS, TRI, NPL, AQS; state DOE portals (CA CDE, TX TEA, FL DOE, NY NYSED, IL ISBE, WA OSPI). Aggregated by WhatSchool.ai.*

*Canonical cross-domain architecture: WhatSchool.ai · Spill.org · CourseMap.org · WhatCareer.net*